GenericURLConnection (OpenNMS Utilities 33.1.2 API)

java.lang.Object
- java.net.URLConnection
- - org.opennms.core.utils.url.GenericURLConnection

```
public abstract class GenericURLConnection
extends URLConnection
```
Convenience classes to provide additional functions on URL connections.

Author:

Christian Pape, Ronny Trommer

Field Summary
- Fields inherited from class java.net.URLConnection
  allowUserInteraction, connected, doInput, doOutput, ifModifiedSince, url, useCaches

Constructor Summary

Constructors
Modifier Constructor Description

protected GenericURLConnection(URL url)
Default constructor

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected String`	`getPassword()`	Get password from a given url
`protected Map<String,String>`	`getQueryArgs()`	Get all URL query arguments
`static Map<String,String>`	`getQueryStringParameters(String queryString)`
`protected String`	`getUsername()`	Get user name from a given URL

Methods inherited from class java.net.URLConnection
addRequestProperty, connect, getAllowUserInteraction, getConnectTimeout, getContent, getContent, getContentEncoding, getContentLength, getContentLengthLong, getContentType, getDate, getDefaultAllowUserInteraction, getDefaultRequestProperty, getDefaultUseCaches, getDefaultUseCaches, getDoInput, getDoOutput, getExpiration, getFileNameMap, getHeaderField, getHeaderField, getHeaderFieldDate, getHeaderFieldInt, getHeaderFieldKey, getHeaderFieldLong, getHeaderFields, getIfModifiedSince, getInputStream, getLastModified, getOutputStream, getPermission, getReadTimeout, getRequestProperties, getRequestProperty, getURL, getUseCaches, guessContentTypeFromName, guessContentTypeFromStream, setAllowUserInteraction, setConnectTimeout, setContentHandlerFactory, setDefaultAllowUserInteraction, setDefaultRequestProperty, setDefaultUseCaches, setDefaultUseCaches, setDoInput, setDoOutput, setFileNameMap, setIfModifiedSince, setReadTimeout, setRequestProperty, setUseCaches, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - GenericURLConnection
```
protected GenericURLConnection(URL url)
```
    Default constructor
    
    Parameters:
    
    url - a {java.net.URL} object
- Method Detail
  - getUsername
```
protected String getUsername()
```
    Get user name from a given URL
    
    Returns:
    
    a String user name
  - getPassword
```
protected String getPassword()
```
    Get password from a given url
    
    Returns:
    
    a String password
  - getQueryArgs
```
protected Map<String,String> getQueryArgs()
```
    Get all URL query arguments
    
    Returns:
    
    a HashMap with arguments as key value map
  - getQueryStringParameters
```
public static Map<String,String> getQueryStringParameters(String queryString)
```